make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tcp_fastopen_backkup_key.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 26.97 [+26.97] PASS
# 53.28 [+26.31] PASS
# 80.32 [+27.05] PASS
# 107.41 [+27.09] PASS
# 135.02 [+27.60] PASS
# 162.86 [+27.84] PASS
# 190.41 [+27.55] PASS
# 217.74 [+27.33] PASS
# 245.44 [+27.70] PASS
# 273.74 [+28.30] PASS
# 301.22 [+27.47] PASS
# 329.16 [+27.94] PASS
# 356.82 [+27.66] PASS
# 384.45 [+27.63] PASS
# 412.19 [+27.74] PASS
# 440.29 [+28.11] PASS
# 440.54 [+0.25] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->